diff options
| author | Matthew Draper <matthew@trebex.net> | 2017-05-24 13:48:25 +0930 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-05-24 13:48:25 +0930 |
| commit | fc0682fb076be0847a21385663de4d0c39dbd231 (patch) | |
| tree | 266f7f8803533ba7a4db02d49404dbddf534506a /activerecord/lib/active_record/connection_adapters | |
| parent | dee94f84d07decc272df12726d0fff3e0c4f4453 (diff) | |
| parent | 7bebeaf0c1c359a115f3052b9488ab3838299f63 (diff) | |
| download | rails-fc0682fb076be0847a21385663de4d0c39dbd231.tar.gz rails-fc0682fb076be0847a21385663de4d0c39dbd231.tar.bz2 rails-fc0682fb076be0847a21385663de4d0c39dbd231.zip | |
Merge pull request #29027 from mohitnatoo/foreign-key-name
Adding Foreing Key - Don't worry about building the identifier if name is already present.
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb index 13629dee7f..16a398f631 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -1280,9 +1280,10 @@ module ActiveRecord end def foreign_key_name(table_name, options) - identifier = "#{table_name}_#{options.fetch(:column)}_fk" - hashed_identifier = Digest::SHA256.hexdigest(identifier).first(10) options.fetch(:name) do + identifier = "#{table_name}_#{options.fetch(:column)}_fk" + hashed_identifier = Digest::SHA256.hexdigest(identifier).first(10) + "fk_rails_#{hashed_identifier}" end end |